Mocosterone
莫考甾酮
🗣️ 情景例句
Albert.
Albert。
The best (greatest) fish keep (swim near) the bottom.
好鱼游水底（指：有价值之物不能轻易得到）。
It was my first flight. I was nervous when the plane took off.
我第一次坐飞机，起飞时我有点紧张。